1 /*

     2  * Copyright (C) 2010 Apple Inc. All rights reserved.

     3  *

     4  * Redistribution and use in source and binary forms, with or without

     5  * modification, are permitted provided that the following conditions

     6  * are met:

     7  * 1. Redistributions of source code must retain the above copyright

     8  *    notice, this list of conditions and the following disclaimer.

     9  * 2. Redistributions in binary form must reproduce the above copyright

    10  *    notice, this list of conditions and the following disclaimer in the

    11  *    documentation and/or other materials provided with the distribution.

    12  *

    13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''

    14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,

    15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

    16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS

    17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF

    23  * THE POSSIBILITY OF SUCH DAMAGE.

    24  */

    25 

    26 #include "PlatformWebView.h"

    27 

    28 namespace WTR {

    29 

    30 static LPCWSTR hostWindowClassName = L"WTRWebViewHostWindow";

    31 

    32 static void registerWindowClass()

    33 {

    34     static bool initialized;

    35     if (initialized)

    36         return;

    37     initialized = true;

    38 

    39     WNDCLASSEXW wndClass = {0};

    40     wndClass.cbSize = sizeof(wndClass);

    41     wndClass.style = CS_HREDRAW | CS_VREDRAW;

    42     wndClass.lpfnWndProc = DefWindowProcW;

    43     wndClass.hCursor = LoadCursor(0, IDC_ARROW);

    44     wndClass.hInstance = GetModuleHandle(0);

    45     wndClass.lpszClassName = hostWindowClassName;

    46 

    47     RegisterClassExW(&wndClass);

    48 }

    49 

    50 PlatformWebView::PlatformWebView(WKPageNamespaceRef namespaceRef)

    51 {

    52     registerWindowClass();

    53 

    54     RECT viewRect = {0, 0, 800, 600};

    55     m_window = CreateWindowExW(0, hostWindowClassName, L"WebKitTestRunner", WS_OVERLAPPEDWINDOW, 0 /*XOFFSET*/, 0 /*YOFFSET*/, viewRect.right, viewRect.bottom, 0, 0, GetModuleHandle(0), 0);

    56     m_view = WKViewCreate(viewRect, namespaceRef, m_window);

    57 }

    58 

    59 PlatformWebView::~PlatformWebView()

    60 {

    61     if (::IsWindow(m_window))

    62         ::DestroyWindow(m_window);

    63     WKViewRelease(m_view);

    64 }

    65 

    66 void PlatformWebView::resizeTo(unsigned width, unsigned height)

    67 {

    68     // Implement

    69 }

    70 

    71 WKPageRef PlatformWebView::page()

    72 {

    73     return WKViewGetPage(m_view);

    74 }

    75 

    76 } // namespace WTR